The aim of this study was to investigate the probiotic characteristics profile isolated lactic acid bacteria (LAB) from cow milk enzymatic clots. Some criteria for potential such as fermentation profile, and bile tolerance, salt hydrolysis, antimicrobial activities, bacteriocin production assay, acidification coagulation, hemolytic properties were examined. 16S rDNA-based method applied confirm...

INTRODUCTION AND OBJECTIVES Traditionally, the oral glucose tolerance test has been useful to diagnose unknown diabetes. Recently, the American Diabetes Association committee has accepted glycated hemoglobin ≥ 6.5% as a criterion for unknown diabetes. The aim was to determine the benefit of glycated hemoglobin for diagnosing unknown diabetes and also create a predictive model that adjusts the i...

Abstract Background A major limiting factor for plant growth is the aluminum (Al) toxicity in acidic soils, especially tropical regions. The exclusion of Al from root apex through exudation organic acids such as malate and citrate one most ubiquitous tolerance mechanisms kingdom. Two families anion channels that confer are well described literature, ALMT MATE family. Results In this study, suga...

Three tuberculous, twenty-one non-tuberculous mycobacterial (NTM) reference strains and seventy two isolates classified by biochemical tests were shown to produce specific sets of DNA fragments in a polymerase chain reaction with single universal primer (UP-PCR). A rather wide limit of tolerance for variations in procedure of PCR mixture preparation and thermocycling parameters was found. There...

In the process of milling profile vanes a gas turbine engine on multi-operational machines, technological scheme transverse line shaping is used. According to this scheme, vane rotates around its own axis, it machined with mill spherical working surface, which performs rotation and interpolated axial movement. The required parameters surface quality airfoil (profile accuracy roughness parameter...

The efficiency of drill string largely depends on the pipe-end connector’s accuracy named tapered thread tool joint. Most those are made by using lathes. Turning tools were with a profile identical to profile, and all well-known world brands’ plants make back rake angle such cutter zero value. This is obviously due lack precise algorithm for calculating ensuring profile. A virtual experiment wa...

this study was conducted to determine drought tolerance genotypes with superiority in different stressed environments. to screening quantitative indices of drought tolerance, genotypes of safflower (carthamus tinctorius l.) were tested in a complete randomized block design with three replications under two different water regimes (irrigated and rainfed). significant positive correlation was fou...

cd40 is recognized as a member of tumor necrosis factor receptor super family. it is expressed by the immune and non-immune cells. its interaction with cd40 ligand (cd154) brings about  a regulatory effect on  the cellular and humoral immunity. the pathway of cd40-cd154 is influential in various diseases. investigations on such diseases have revealed dimensional mechanisms whereby this route in...

three tuberculous, twenty-one non-tuberculous mycobacterial (ntm) reference strains and seventy two isolates classified by biochemical tests were shown to produce specific sets of dna fragments in a polymerase chain reaction with single universal primer (up-pcr). a rather wide limit of tolerance for variations in procedure of pcr mixture preparation and thermocycling parameters was found. there...